baber/WOPTO huggingface dataset:
Patent JP-S52105879-A (JP)
Title: Crosshead lift for material tester
Inventor: TAKANO MASARU
IPC: G01N3/08
Filed: 1976-03-02
Abstract: PURPOSE: To accomplish more efficient operation with the use of a simplified small construction by turning a lifting nut, which is mounted in a crosshead, through an worm and an worm gear by a motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04263471-A (JP)
Title: Thin film transistor
Inventor: HIRAMATSU MASAHITO
IPC: H01L29/78
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a thin film transistor provided with an intrinsic active layer. CONSTITUTION:A polycrystalline silicon film 27 is formed, a source 29 and a drain 33 are provided to the silicon film 27, and a gate electrode 31 is provided through the intermediary of a gate insulating film 25 to constitute a thin film transistor, where the polycrystalline silicon film 27 is possessed of atoms where a donor level is formed near the center of the band gap of the film 27.
Patent JP-H01198670-A (JP)
Title: Aqueous ink composition
Inventor: SHIMADA MASARU
IPC: C09D11/328
Filed: 1988-02-03
Abstract: PURPOSE:To obtain a magenta aqueous ink composition useful for printing, writing tools, recorders, stamps, especially ink jet printing, having excellent shelf stability, clarity of image, water resistance, light resistance, etc., free from clogging, containing a specific water-soluble dye. CONSTITUTION:The aimed composition containing a water-soluble dye (e.g. compound shown by formula IV) shown by formula I [R is alkyl; Ar is group shown by formula II or III (R1 is H, alkyl, alkoxy or halogen; M is H, Li, K, Na, quaternary ammonium or organic amine; n is 1 or 2)]. The dye, for example, is produced according to the reaction equation.
Patent JP-H07520-A (JP)
Title: Mouth to mouth type revival equipment
Inventor: URI ARON
IPC: A61M16/20
Filed: 1994-01-27
Abstract: PURPOSE: To forcedly feed air to a sufferer while avoiding direct mouth-to-mouth contact between a rescuer and the sufferer. CONSTITUTION: A resuscitator is provided with a vertical hollow body having a first top part and a second bottom part; and the first part 12 has a mouth piece at its upper end and has a nearly sectional shape; while the second part 14 has an air outlet port at its lower end and is to be inserted into the mouth of a sufferer. The hollow body has a one-way valve assembly 16 situated between the first part 12 and the second part 14 that permits the passage of air only in the direction from the first part 12 towards the second part 14.
Patent JP-S58149755-A (JP)
Inventor: PIITAA ERU SUTEA
IPC: A61F5/441
Filed: 1983-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58150199-A (JP)
Title: Method and apparatus for testing functions of memory
Inventor: HARUTOMUUTO SHIYURENKU
IPC: G11C29/56
Filed: 1983-02-15
Abstract: Method for the functional testing of a memory being electrically programmable word by word and including storage cells having storage transistors with given reading window widths during normal operation, which includes reducing the width of the reading windows of the storage transistors during a functional test, as compared to the given width during normal operation, and an apparatus for carrying out the method.
Patent JP-H03228986-A (JP)
Title: Hinge
Inventor: MASUDA YUKINORI
IPC: E05D11/10
Filed: 1990-02-02
Abstract: PURPOSE:To stabilize opening and closing operation of doors by providing a cam plate and a hall enforced by a spring to fit to the cam plate, at the end edge of a pair of hinge main bodies, and fixing member to fix the ball to the cam plate at the full opening, the half opening, and the full closing of hinges. CONSTITUTION:At the opening end of a housing body 5 provided at one side hinge main body 1, a ball 11 is provided, and the ball 11 is springing enforced by a coil spring 12. Then, the other side hinge main body 17 is provided, both hinges are connected by a supporting shaft 22 through bearings 3 and 18 of the both hinges, and the supporting shaft is fixed to the bearing 18. Then, to a cam plate 24 provided integrally to the supporting shaft 22, fitting recesses 27 and 28, and a fixing member 29 to fix the tall 11 at the full opening, the half opening, and the full closing of the hinges 1 and 17 respectively are formed. And the hinges 1 and 17 are installed to doors A and B such as a folding door, so as to connect and support the doors to open and close freely. Consequently, the locking is secured, and a swaying and a twisting in the movement of the doors can be prevented.
Patent JP-S63192049-A (JP)
Title: Electrophotographic sensitive body
Inventor: KURODA MASAMI
IPC: G03G5/06
Filed: 1987-02-04
Abstract: PURPOSE:To obtain a photosensitive body having high sensitivity and excellent repetitive characteristic in positive and negative electric charge by using a specific pyrazoline compd. as an electric charge transferable material of a photosensitive layer. CONSTITUTION:The specific pyrazoline compd. expressed by formula I is used as the charge transferable material. In formula I, R1 denotes a substd. or unsubstd. aryl group, X denotes either of the compd. expressed by formula II and the corresponding Y denotes the other. (n) Denotes 0, 1-5 integer, R2-R4 respectively denote a hydrogen atom, halogen atom, hydroxy group, alkyl group, alkoxy group, allyl group, carboxyl group, ester group, aryl group, cyano group, nitro group, amino group, alkyl amino group, or aryl amino group. The electrophotographic sensitive body for copying machines and printers having the high sensitivity and excellent repetitive characteristic is thereby obtd.
Patent JP-2000221503-A (JP)
Title: Surface light source device and liquid crystal display device
Inventor: MARU YOSHIKAZU
IPC: F21V8/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the exchange of a back light source and to simplify the maintenance, etc., in a liquid crystal display device using a back light. SOLUTION: A lamp unit 1 formed by unitizing a surface light source is made independent and is housed into a back light case 2. The lamp unit 1 is made insertable and removable by a sliding system in an arrow direction. In addition, guide rails are mounted to the back light case 2 to smooth the sliding of the lamp unit 1. As a result, there are the effects of making the exchange of the light source simple and low in exchange cost and easy and simple in maintenance and making the recycling possible as a result of exchanging of the light source unit.
Patent JP-S61184100-A (JP)
Title: Ultrasonic wave probe
Inventor: SAITO TAKAYOSHI
IPC: H04R1/22
Filed: 1985-02-08
Abstract: PURPOSE:To eliminate acoustic crosstalk and to prevent deterioration in azimuth resolution characteristic of an ultrasonic wave picture by packing a packing agent with major component such as rubber mixed with powder such as metallic powder and micro baloon to the gap of plural piezoelectric vibrators. CONSTITUTION:The piezoelectric vibrator 1 is split into plural number, and a back load agent 2 is provided to one face by lowing or bonding. The packing agent is packed to the gap of the vibrators 1, two layer of acoustic matching layers 4, 5 are provided on the other face of the vibrators 1, and an acoustic lens 6 is provided on it. As the packing agent 3, rubber member mixed with metallic powder or insulation powder and micro baloon. Thus, the acoustic impedance of the packing agent 3 is low and the sound wave attenuation coefficient is high, then the propagation of the sound wave to adjacent vibrators is prevented due to the difference in the acoustic impedance between the adjacent vibrators 1 and the crosstalk is reduced and the ultrasonic wave picture having high azimuth resolution is obtained.
Patent JP-H11206523-A (JP)
Title: Dew preventive heater arranging structure for windshield glass of flat showcase
Inventor: SHIRAI KATSUMI
IPC: F25D21/04
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a dew preventive heater arranging structure capable of effectively preventing dew condensation of windshield glass of a flat showcase, capable of easily performing heater maintenance without removing the windshield glass and capable of inexpensively saving energy. SOLUTION: A single dew preventive heater 4 having capacity of about 55 W is arranged/installed in an annular shape on the magazine outside surface of the outermost side glass pane 2a among windshield glass 2 having a multilayer structure. Since the outermost side glass pane 2a among the windshield glass 2 having a multilayer structure is directly warmed by the dew preventive heater 4 of 55 W by this arranging structure, heat is excellently transmitted up to the central part vicinity of the glass pane 2a to reliability prevent dew condensation. This arranging structure can be inexpensively manufactured while saving energy since heater capacity of about 30% cam be reduced more than heater capacity of about 80 W by conventional two units.
Patent JP-H10217387-A (JP)
Title: Production of earthquake damping laminated rubber support
Inventor: SATO HAJIME
IPC: B29L31/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To produce an earthquake damping laminated rubber support by making it possible to enhance productivity by shortening a vulcanizing time, and uniformizing the rubber thickness of a laminate of an unvulcanized rubber sheet and an intermediate steel plate to produce a laminated rubber support according to a plan, and further preventing over-vulcanization to uniformly vulcanize and mold the whole of a laminated rubber support. SOLUTION: Intermediate steel plates 2 are arranged on the upper and rear surfaces of an unvulcanized rubber sheet 1 to be held between heat sources 6a, 6b such as heating plates and heated and pressed for a definite time to be integrally vulcanized to produce a laminated rubber intermediate 8. Subsequently, the unvulcanized rubber sheets 1 and the intermediate steel plates 2 are respectively arranged on both surfaces of the laminated rubber intermediate 8 to be integrally vulcanized and molded. This process is successively repeated until a laminated rubber support product is completed to produce an earthquake damping laminated rubber support.
Patent JP-S62183144-A (JP)
Title: Ic package
Inventor: TAKENAKA KAZUHIRO
IPC: H01L23/32
Filed: 1986-02-06
Abstract: PURPOSE:To accurately position one positioning hole opened in a lead frame and to improve the operating efficiency by increasing the one positioning hole larger than other holes. CONSTITUTION:A lead frame 1 is interposed between second layer ceramics 4 and first layer ceramics to form a package. A first hole 2 and a second hole 3 are formed in the frame 1 so that the hole 3 is longer in the longitudinal length of the package than the hole 2. Thus, it is positioned by the hole 3, and the displacement of a mounting substrate can be absorbed by the hole 3. Since the positioning is performed by one smaller hole and the other hole is larger than a clamping hole formed in the substrate, it can be mounted at a predetermined position even if the clamping hole of the substrate is slightly wrong in the accuracy, thereby improving the operating efficiency.
Patent JP-H06242187-A (JP)
Title: Semiconductor self test device
Inventor: YAMADA KOICHI
IPC: G01R31/28
Filed: 1993-02-12
Abstract: PURPOSE:To effectively execute a self-check for a large scale LSI by dividing a function block into a control section and a data operation section, and controlling the control section on a test instruction issued from an instruction housing ROM. CONSTITUTION:When an address counter 6 is actuated by a self-test starting signal 16, three kinds of signals for a test instruction, data and an expected value are output through one address. Test data are input from a data housing ROM 4 into the operation section 2 of a function block 1 by a switch 13, and the test instruction is input from an instruction housing ROM into a control section 3. The output 15 of the test data arithmetically processed in the operation section 2 is compared with the output of an expected value housing ROM 7 by a comparative detector 8 and held in a detection result holding register 9 as the bivalent signal of test result. Whether LSI is normal or abnormal is judged by sending the logical sum of a plurality of registers 9 provided inside LSI outside LSI through a serial transfer line 10.
Patent JP-H05136218-A (JP)
Title: Inspection device
Inventor: OBIKANE TADASHI
IPC: H01L21/66
Filed: 1991-02-19
Abstract: PURPOSE:To suppress the pollution at inspection of a semiconductor wafer, etc., at low cost and efficiently. CONSTITUTION:This has an inspection part 10 which measures electric properties, etc., by bringing the electrode terminal of the semiconductor element provided in a semiconductor wafer 3 and a probe pin 14a into contact with each other. The wafer carrier 5, which accommodates the semiconductor wafer 4, can be accommodated in a casing 3 for a load and unload part by an elevator for carriage. And, in the condition that the wafer carrier 5 is accommodated in the casing 3, a semiconductor wafer 4 is supplied to an inspection part 10.
Patent JP-H03229485-A (JP)
Title: Soldering method of electric component for print board
Inventor: SAITO SHIGEHIRO
IPC: H05K3/30
Filed: 1990-02-05
Abstract: PURPOSE:To enable positioning of an electric component in a short time and in a reliable manner by a method wherein an insulative film having an opening in a part corresponding to a wiring pattern and being formed to be thicker than the wiring pattern is stuck on a component mounting surface of a print board before soldering. CONSTITUTION:A film sheet 6 for positioning which has an opening 7 formed at a prescribed position is stuck on a print board 4 before soldering and a recessed part for positioning is formed by the opening 7 and a land pattern 5. Next, a soldering part 3a of a lead 3 in a connector 1 is made to face the inside of the recessed part from above and the connector 1 is set on the print board 4. Thereafter a solder 8 on the land pattern 5 is melted by heating and the lead 3 is soldered to the land pattern 5.
Patent JP-H01199675-A (JP)
Title: Coating method for high lightness pattern
Inventor: YOSHINAGA FUMIAKI
IPC: B05D1/36
Filed: 1988-02-04
Abstract: PURPOSE:To obtain a high lightness, sharp coated surface by coating the pattern forming part of a paint film with clear paint contg. glass balloons before baking. CONSTITUTION:The surface of a steel sheet for a body is coated 9 by electrodeposition so as to prevent rusting. A paint layer 2 is formed on the coated surface by second coating and a metallic base paint layer 3 is formed by coating with acrylic resin paint contg. Al chips. A mask 8 is immediately set above the layer 3 so that the opening 80 is positioned at the pattern forming part 5 of the layer 3. The part 5 is then coated with paint 60 contg. glass balloons 6 and clear paint 40 to form a high lightness pattern layer 7 on the part 5. The mask 8 is immediately removed, the layer 3 is coated with the clear paint 40 and baking is carried out to obtain a high lightness coated surface.
Patent JP-H08315776-A (JP)
Title: Multilayer coating film in metal halide lamp
Inventor: TOOMASU JIIN PARAMU
IPC: G02B5/20
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To avoid devitrification, and lengthen the service life by passing visible radiation, absorbing and reflecting ultraviolet rays, and eliminating thickness directional thermal nonuniformity of an arc tube. SOLUTION: In order to abosrb ultraviolet rays and to restrain thermal nonuniformity caused by crossing an arc tube 20, dopant unadded quartz is used for the arc tube 20. This has ultraviolet ray attenuance less than 80%. An ultraviolet ray absorbing film is arranged on its outside surface 24. This coating film is formed of silicon, tantalum, and a titanium oxide which pass the light of a visible spectrum area of a wave length range of 400 to 800 nm and reflect and absorb the light of an ultraviolet spectrum area of a range of 150 to 400 nm. Therefore, ultraviolet ray energy passes through the tube 20, and is completely absorbed in the coating film as heat energy, and since a hot spot temperature is restrained, the deterioration of a problem of devitrification in a naturally generated hot spot position can be avoided.
Patent JP-H08197657-A (JP)
Title: Matte decorative material
Inventor: TAKAHASHI KAZUHIRO
IPC: B32B3/30
Filed: 1995-01-20
Abstract: PURPOSE: To provide decorative material having glossy appearance by providing difference in the matting degree of a top coating layer provided on a decorative sheet having a recessed-part shape and a projecting part on the surface. CONSTITUTION: In the decorative material K in which recessed-part shapes 5 and a top coating layer 4 are constituted in order on the surface of a decorative sheet provided with a pattern layer 3 if necessary, matting agents [L1] 41 and [S1] 43 are contained in the top coating layer 4. The particle diameter of the matting agent (L1) 41 is larger than the shape of the recessed part. The particle diameter of the matting agent [S1] 43 is smaller than the shape of the recessed part.
Patent JP-S61184681-A (JP)
Title: Kana/kanji conversion processor
Inventor: FUJITA KATSUHIKO
IPC: G06F17/22
Filed: 1985-02-12
Abstract: PURPOSE:To improve the efficiency of a back tracking processing by limiting the number of conversion candidate with a threshold with respect to an evaluation value at the time of back tracking. CONSTITUTION:A sentence is inputted to an input part 1 by phonetic characters. A character-string generating part 2 to be converted generates a character-string to be converted. A dictionary retrieving part 3 retrieves a word dictionary 4 and extracts all the candidate words for conversion corresponding to the reading. If a conversion candidate word does not exist, a signal is transmitted to a back tracking (BT) controlling part 8. A connection detecting part 5 refers to a connection detection table 6 as to the possibility of connection of the candidate word to a just preceding one and detects the said possibility. If the conversion candidate word to be connected does not exist, a signal is transmitted to the controlling part 8. An evaluating part 7 calculates an evaluation value for the candidate word that is connectable, and stores those having low evaluation value in a conversion candidate word storing buffer 10. The BT controlling part 8, when the conversion candidate word and the connectable candidate word do not exist, limits conversion candidate at the time of back tracking, by the threshold against the evaluation value with respect to the candidate in the buffer 10.
Patent JP-H03229898-A (JP)
Title: Electrodeposition coating method
Inventor: NAKATANI EISAKU
IPC: C25D13/06
Filed: 1990-02-02
Abstract: PURPOSE:To obtain a cationic electrodeposition coating excellent in edge coverage and coated surface smoothness by successively coating the surface of a steel sheet with a cationic electrodeposition paint having a high molten coating film viscosity and a cationic electrodeposition paint having a surface tension lower than that of the former paint. CONSTITUTION:The surface of a steel sheet is coated with an epoxybased electrodepositon paint consisting of the addition reaction product of an epoxy resin and a basic amino compd., having 40-60 dyne/cm surface tension and forming an aq. basic bath capable of being electrodeposited on a cathode when neutralized with acid and then with a cationic electrodeposition paint consisting of an internally cross- linked gelled polymer fine-particle component having an alkoxysilane group and a cationic group and a granular component selected from SiO2 or C-based pigments having >100 oil absorption and having 10<5>-10<8>cPs minimum melt viscosity when the coating film is cured. A cationic electrodeposition resin composition consisting of the addition reaction product of >=1 kind among epoxy resin, acrylic resin and polyester resin and a basic amino compd. and having 25-45dyne/cm surface tension is applied while the coating film is not cured, baked and cured. consequently, a thick coating film is formed even on the edge of a steel sheet, and the rust resistance of the entire steel sheet is improved.
Patent JP-H11225219-A (JP)
Title: Terminal equipment
Inventor: EBISU KOJI
IPC: H04L12/58
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To receive an electronic mail in real time through dial-up connection. SOLUTION: A mail box 102 is provided in a computer system 100 installed in a provider. The terminal equipment 1 is provided with a connection terminal 11 connecting with the computer system 100 through a telephone line 200, and a detection circuit 12 for so-called caller number notice information connects with the connection terminal 11. The detected caller number notice information is fed to a microcomputer (CPU) 13 that controls the entire terminal. Furthermore, a so-called MODEM 14 connects with the connection terminal 11 and the signal received by the MODEM 14 is fed to a memory 15, in which data such as an electronic mail are stored. Moreover, the data such as an electronic mail stored in the memory 15 are read under the control of the microcomputer 13 and fed to a display device 16 such as a liquid crystal display device(LCD).
Patent JP-S57138829-A (JP)
Title: Jig for clamping rotor core of induction motor
Inventor: MAEDA ETSUO
IPC: H02K1/28
Filed: 1981-02-19
Abstract: PURPOSE:To facilitate the clamping of a rotor core by using a jig consisting of a clamping shaft having a taper pin and another taper pin engaging with the abovementioned taper pin. CONSTITUTION:An inner bore having the outer diameter exactly agreeing with the inner bore of a core plate 1' is assigned of a taper bore 4 and the rear end section is assigned to a thin wall pipe 3. And a jig is composed of a clamping shaft 6 dividing the space from the tip to a fixed position in the thin wall pipe 3 into several equal parts by vertical cutting lines 5 and a taper pin 7 having the outer diameter exactly engaging with the taper bore 4 and extending from the taper bore 4 both in front and in rear directions. Rotor cores can easily be inserted into the inner bores of many stacked core plates 1' by using this jig. Furthermore, the inner bores of the rotor cores 1 composed by inserting the taper pins 7 into the taper bores 4 and by stacking many core plates 1' can be agreed with the inner bore of each core plate 1' which is exactly perforated.
Patent JP-H11224657-A (JP)
Title: Coin battery terminal contact structure
Inventor: SARUWATARI CHIKARA
IPC: H01M2/10
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a coin battery terminal contact structure that can improve its manufacturing efficiency by making soldering unnecessary and can prevent a contact failure due to deformation of a panel from occurring. SOLUTION: By composing a positive terminal contact 13 of a coin battery 4 from plate springs 13a, 13c and bringing it into elastic contact with a printed circuit board, the electrical contact between a positive terminal surface 4a of the coin battery 4 and a power line of the printed circuit board is implemented and a rear panel 20 is screwed onto a front case 10 at a part adjacent to the contact point, to the printed circuit board, of the plate spring 13c.
Patent JP-S58151648-A (JP)
Inventor: MAIKURU JIEI PATORITSUKU
IPC: G06F9/06
Filed: 1983-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62186174-A (JP)
Inventor: ISSHIKI NAOJI
IPC: F25B9/14
Filed: 1986-02-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。